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Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-

更新时间:2024-01-09 15:01:45

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式
Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式
委托求购
常用名 Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)- 英文名 Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-
CAS号 28450-02-4 分子量 140.18000
密度 1.001g/cm3 沸点 217.9ºC at 760mmHg
分子式 C8H12O2 熔点 N/A
MSDS N/A 闪点 86.8ºC

 名称

英文名 1-(6-methyl-3,4-dihydro-2H-pyran-2-yl)ethanone
英文别名 更多

 物理化学性质

密度 1.001g/cm3
沸点 217.9ºC at 760mmHg
分子式 C8H12O2
分子量 140.18000
闪点 86.8ºC
精确质量 140.08400
PSA 26.30000
LogP 1.65820
蒸汽压 0.13mmHg at 25°C
折射率 1.457

 安全信息

海关编码 2932999099

 合成线路

~59%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Weyerstahl, Peter; Krohn, Kerstin Tetrahedron, 1990 , vol. 46, # 10 p. 3503 - 3514

~4%

详细
文献:Kawanami, Hajime; Ikushima, Yutaka Tetrahedron Letters, 2004 , vol. 45, # 26 p. 5147 - 5150

~%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Jun, Jong-Gab; Lee, In-Suk Synthetic Communications, 2000 , vol. 30, # 7 p. 1159 - 1165 Title/Abstract Full Text View citing articles Show Details Jun, Jong-Gab; Kim, Ae-Ran; Sung, Hoon Kim Synthetic Communications, 2002 , vol. 32, # 1 p. 45 - 52

~%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Jun, Jong-Gab; Lee, In-Suk Synthetic Communications, 2000 , vol. 30, # 7 p. 1159 - 1165

~%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Jun, Jong-Gab; Kim, Ae-Ran; Sung, Hoon Kim Synthetic Communications, 2002 , vol. 32, # 1 p. 45 - 52

~%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Jun, Jong-Gab; Kim, Ae-Ran; Sung, Hoon Kim Synthetic Communications, 2002 , vol. 32, # 1 p. 45 - 52

~%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Gorin; Bogdanowa Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 657,660; engl. Ausg. S. 640, 642

~0%

Ethanone, 1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)-结构式

Ethanone, 1-(3,...

28450-02-4

文献:Bridges, Alexander J.; Fischer, John W. Journal of Organic Chemistry, 1984 , vol. 49, # 16 p. 2954 - 2961

~%

详细
文献:Wang, Zhihong; Hirschi, Jennifer S.; Singleton, Daniel A. Angewandte Chemie - International Edition, 2009 , vol. 48, # 48 p. 9156 - 9159

 海关

海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

2-acetyl-3,4-dihydro-6-methyl-2H-pyran
methyl-6 acetyl-2 dihydro-2,3 4H-pyranne
1-(6-Methyl-3,4-dihydro-2H-pyran-2-yl)-1-ethanone
2-Acetyl-6-methyl-2,3-dihydropyran
Ethanone,1-(3,4-dihydro-6-methyl-2H-pyran-2-yl)